4820-01-358-1988 VALVE,STOP-CHECK Index 4820-01-358-1990 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-358-1989

Federal Supply Class:
4820

National Item Identification Number:
013581989

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
165F29521363BLUE TEE CORP. DBA GEFCO


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+211.0 TO 230.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE225.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
SPECIAL FEATURESVALVE SIZE 1.500 IN.
VALVE OPERATION METHODAUTOMATIC


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